use Go modules, update Makefile to my current conventions

1 files changed, 0 insertions, 82 deletions

diff --git a/vendor/github.com/jpillora/longestcommon/lc.go b/vendor/github.com/jpillora/longestcommon/lc.go
deleted file mode 100644
index 788a7a6..0000000
--- a/vendor/github.com/jpillora/longestcommon/lc.go
+++ /dev/null
@@ -1,82 +0,0 @@
-package longestcommon
-
-import "strings"
-
-//TrimPrefix removes the longest common prefix from all provided strings
-func TrimPrefix(strs []string) {
-	p := Prefix(strs)
-	if p == "" {
-		return
-	}
-	for i, s := range strs {
-		strs[i] = strings.TrimPrefix(s, p)
-	}
-}
-
-//TrimSuffix removes the longest common suffix from all provided strings
-func TrimSuffix(strs []string) {
-	p := Suffix(strs)
-	if p == "" {
-		return
-	}
-	for i, s := range strs {
-		strs[i] = strings.TrimSuffix(s, p)
-	}
-}
-
-//Prefix returns the longest common prefix of the provided strings
-func Prefix(strs []string) string {
-	return longestCommonXfix(strs, true)
-}
-
-//Suffix returns the longest common suffix of the provided strings
-func Suffix(strs []string) string {
-	return longestCommonXfix(strs, false)
-}
-
-func longestCommonXfix(strs []string, pre bool) string {
-	//short-circuit empty list
-	if len(strs) == 0 {
-		return ""
-	}
-	xfix := strs[0]
-	//short-circuit single-element list
-	if len(strs) == 1 {
-		return xfix
-	}
-	//compare first to rest
-	for _, str := range strs[1:] {
-		xfixl := len(xfix)
-		strl := len(str)
-		//short-circuit empty strings
-		if xfixl == 0 || strl == 0 {
-			return ""
-		}
-		//maximum possible length
-		maxl := xfixl
-		if strl < maxl {
-			maxl = strl
-		}
-		//compare letters
-		if pre {
-			//prefix, iterate left to right
-			for i := 0; i < maxl; i++ {
-				if xfix[i] != str[i] {
-					xfix = xfix[:i]
-					break
-				}
-			}
-		} else {
-			//suffix, iternate right to left
-			for i := 0; i < maxl; i++ {
-				xi := xfixl - i - 1
-				si := strl - i - 1
-				if xfix[xi] != str[si] {
-					xfix = xfix[xi+1:]
-					break
-				}
-			}
-		}
-	}
-	return xfix
-}